Milligamma
毫微克, 10的-9次方
🗣️ 情景例句
That's it.
就这样。
Love needs no teaching.
爱情无需教导。
Before very long the parents will be complaining that the child is so secretive and never tells them anything,
不要很久，家长就会抱怨孩子守口如瓶，什么事也不告诉他们，